Commit a676a976 authored by Huang Rui's avatar Huang Rui Committed by Alex Deucher
Browse files

drm/amdgpu: skip crit temperature values on APU (v2) 



It doesn't expose PPTable descriptor on APU platform. So max/min
temperature values cannot be got from APU platform.

v2: Stoney needs to skip crit temperature as well.

Signed-off-by: default avatarHuang Rui <ray.huang@amd.com>
Reviewed-by: default avatarKevin Wang <kevin1.wang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 76d5ef4f

drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c

+6 −0
Original line number Diff line number Diff line
@@ -3212,6 +3212,12 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj, 
	     attr == &sensor_dev_attr_fan1_enable.dev_attr.attr))

		return 0;



	/* Skip crit temp on APU */

	if ((adev->flags & AMD_IS_APU) && (adev->family >= AMDGPU_FAMILY_CZ) &&

	    (attr == &sensor_dev_attr_temp1_crit.dev_attr.attr ||

	     attr == &sensor_dev_attr_temp1_crit_hyst.dev_attr.attr))

		return 0;



	/* Skip limit attributes if DPM is not enabled */

	if (!adev->pm.dpm_enabled &&

	    (attr == &sensor_dev_attr_temp1_crit.dev_attr.attr ||